Disk enclosure with multiple power domains
US6833634B1 · kind B1 · utility
17Cited by
23References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 4, 2001 |
| Grant date | Dec 21, 2004 |
| Priority date | — |
| Expiry date | Oct 15, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/263
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A disk enclosure includes a first group of one or more power sources that powers a first group of elements in a first power domain and a second group of power sources that powers a second group of elements in a second domain. The disk enclosure also includes a first voltage circuit and a second voltage circuit that are each powered by the first group of power sources and the second group of power sources. The first voltage circuit powers a third group of elements while the second voltage circuit powers a fourth group of elements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.